From: Parav Pandit Date: Fri, 19 Jun 2020 03:32:50 +0000 (+0000) Subject: net/mlx5: Constify mac address pointer X-Git-Tag: v5.10.7~1943^2~463^2~5 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=fa997825ebeca820f4001a9e6d285345d3a535ba;p=platform%2Fkernel%2Flinux-rpi.git net/mlx5: Constify mac address pointer Since none of the functions need to modify the input mac address, constify them. Signed-off-by: Parav Pandit Reviewed-by: Roi Dayan Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c index 1116ab9..d6a585a 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c @@ -1127,7 +1127,7 @@ int mlx5_esw_modify_vport_rate(struct mlx5_eswitch *esw, u16 vport_num, MODIFY_SCHEDULING_ELEMENT_IN_MODIFY_BITMASK_MAX_AVERAGE_BW); } -static void node_guid_gen_from_mac(u64 *node_guid, u8 mac[ETH_ALEN]) +static void node_guid_gen_from_mac(u64 *node_guid, const u8 *mac) { ((u8 *)node_guid)[7] = mac[0]; ((u8 *)node_guid)[6] = mac[1]; @@ -1779,7 +1779,7 @@ void mlx5_eswitch_cleanup(struct mlx5_eswitch *esw) /* Vport Administration */ int mlx5_eswitch_set_vport_mac(struct mlx5_eswitch *esw, - u16 vport, u8 mac[ETH_ALEN]) + u16 vport, const u8 *mac) { struct mlx5_vport *evport = mlx5_eswitch_get_vport(esw, vport); u64 node_guid; diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h index a5175e9..165a23e 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h @@ -311,7 +311,7 @@ int mlx5_eswitch_enable(struct mlx5_eswitch *esw, int num_vfs); void mlx5_eswitch_disable_locked(struct mlx5_eswitch *esw, bool clear_vf); void mlx5_eswitch_disable(struct mlx5_eswitch *esw, bool clear_vf); int mlx5_eswitch_set_vport_mac(struct mlx5_eswitch *esw, - u16 vport, u8 mac[ETH_ALEN]); + u16 vport, const u8 *mac); int mlx5_eswitch_set_vport_state(struct mlx5_eswitch *esw, u16 vport, int link_state); int mlx5_eswitch_set_vport_vlan(struct mlx5_eswitch *esw, diff --git a/drivers/net/ethernet/mellanox/mlx5/core/vport.c b/drivers/net/ethernet/mellanox/mlx5/core/vport.c index c107d92..88cdb9b 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/vport.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/vport.c @@ -173,7 +173,7 @@ int mlx5_query_mac_address(struct mlx5_core_dev *mdev, u8 *addr) EXPORT_SYMBOL_GPL(mlx5_query_mac_address); int mlx5_modify_nic_vport_mac_address(struct mlx5_core_dev *mdev, - u16 vport, u8 *addr) + u16 vport, const u8 *addr) { void *in; int inlen = MLX5_ST_SZ_BYTES(modify_nic_vport_context_in); diff --git a/include/linux/mlx5/vport.h b/include/linux/mlx5/vport.h index 8170da1..4db87bc 100644 --- a/include/linux/mlx5/vport.h +++ b/include/linux/mlx5/vport.h @@ -75,7 +75,7 @@ void mlx5_query_min_inline(struct mlx5_core_dev *mdev, u8 *min_inline); int mlx5_modify_nic_vport_min_inline(struct mlx5_core_dev *mdev, u16 vport, u8 min_inline); int mlx5_modify_nic_vport_mac_address(struct mlx5_core_dev *dev, - u16 vport, u8 *addr); + u16 vport, const u8 *addr); int mlx5_query_nic_vport_mtu(struct mlx5_core_dev *mdev, u16 *mtu); int mlx5_modify_nic_vport_mtu(struct mlx5_core_dev *mdev, u16 mtu); int mlx5_query_nic_vport_system_image_guid(struct mlx5_core_dev *mdev,